The former home of a trailblazing surrealist is still filled with haunting dolls and grim paintings.

Underneath this small church are 15,000 bones, arranged by an obsessive academic.

A museum of alchemy and a basement laboratory all housed in an ancient building in a Gothic tower.

Microscopic scenes; some call it novelty, some call it art.

Increasingly decayed figures stand as a powerful reminder of the human costs of Czech Communism.

The first museum in the world devoted to sexual gadgetry.

This Prague museum collects brutalist relics and memories from the country's former Soviet rule.

A collection of anatomical samples from one of the first anthropologists to suggest that humans reached North America by crossing the Bering Strait.

A mocking tribute to the past and modern leadership of Prague.

The history of radiation is on safe display at the foot of a radiation science laboratory.

A museum of magic with a Sadist past.

An artist's mausoleum with a haunting echo.

Sweden's first nuclear reactor, R1, can be visited 25 meters underground.

Dummies recreate radiological discoveries from history.

The sign at the garden gate reads: "These Plants Can Kill."